02 Sept 2026

Flow Service Partners expands Florida presence with Altman Air Conditioning acquisition

Lucy Dixon
Flow Service Partners expands Florida presence with Altman Air Conditioning acquisition

Flow Service Partners, which is backed by private equity firm Quad-C Management, has acquired South Florida commercial HVAC and mechanical services provider Altman Air Conditioning.

The move is part of Flow's strategy to partner with established local service companies and expand its presence in key US markets.

Founded in 1985, Altman has more than 40 years’ experience delivering commercial HVAC and mechanical services. The company has built a loyal customer base by providing responsive support and practical solutions for complex commercial environments.

Daniel Youman, Chief Executive Officer of Flow Service Partners, said: “Altman is a natural fit for Flow and an important addition to our growing presence in Florida.

“The team has built a strong reputation for dependable service and lasting customer relationships. Altman will complement Cortez, an established Flow Service Partners company serving commercial customers across Florida.

“Together, the businesses will allow us to expand the services, expertise and resources available to customers, while creating new opportunities for both teams.”

Altman will retain its existing name, employees and customer relationships while gaining access to Flow’s technology, operational support and wider resources.

Jack Walker, Partner at Quad-C, said: “Altman has all the qualities we look for in a partner: an experienced team, a strong market position and a proven record of supporting complex commercial customers.

“This investment advances Flow’s strategy of building greater density in attractive markets and providing high-quality local operators with the capital and resources they need to grow. We are excited about the long-term potential of Flow’s expanded Florida operations.”

Bruce Cropp, President of Altman Air Conditioning, added: “For more than 40 years, our employees have worked hard to build Altman into a company our customers can depend on.

“Flow shares our commitment to our employees, customers and the quality of service we provide. We believe this partnership creates an exciting future for the Altman team while preserving the values and relationships that have made the company successful.”

For more information, visit www.flowservice.com.

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